4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| m.sabouri | 108 | 3293 | 1993 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.240 | 0.898 | 1.238 | 28.3 | -52 | 825 | 3347 | 3293 | 338 |
| SRMFix | 0.205 | 0.919 | 1.248 | 37.4 | -71 | 800 | 2663 | 2537 | 248 |
| SRM | 0.425 | 0.972 | 1.304 | 72.9 | -198 | 458 | 2316 | 1993 | 274 |
| initial | 0.115 | 0.974 | 1.301 | 117.3 | -301 | 651 | 3275 | 2682 | 337 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 108 | 2019-04-25 | TCO19 SRM 756 | 1 | 93 | 48.58 | -1.02 | -28 | 3293 | 338 | -91 | 1993 | 274 |
| 107 | 2019-03-30 | TCO19 SRM 754 | 1 | 45 | 34.99 | -0.36 | -14 | 3322 | 312 | -41 | 2084 | 221 |
| 106 | 2015-06-20 | 2015 TCO 2B | 1 | 139 | 134.78 | -0.04 | 2 | 3335 | 368 | 1 | 2125 | 378 |
| 105 | 2015-06-04 | SRM 660 | 1 | 86 | 97.52 | 0.18 | 8 | 3333 | 388 | 15 | 2124 | 393 |
| 104 | 2015-05-31 | 2015 TCO 2A | 1 | 223 | 215.34 | -0.05 | 3 | 3325 | 395 | 7 | 2109 | 409 |
| 103 | 2015-05-09 | 2015 TCO 1C | 1 | 14 | 54.16 | 1.95 | 40 | 3322 | 396 | 104 | 2102 | 439 |
| 102 | 2014-12-27 | SRM 643 | 1 | 295 | 110.69 | -1.41 | -22 | 3283 | 438 | -74 | 1998 | 565 |
| 101 | 2014-11-28 | SRM 639 | 1 | 116 | 100.05 | -0.21 | -1 | 3304 | 389 | 8 | 2072 | 457 |
| 100 | 2014-10-23 | SRM 637 | 1 | 377 | 113.73 | -1.73 | -24 | 3305 | 383 | -88 | 2064 | 472 |
| 99 | 2014-10-14 | SRM 636 | 1 | 109 | 87.56 | -0.32 | -3 | 3329 | 343 | 1 | 2152 | 363 |
| 98 | 2014-05-17 | TCO14 Round 2A | 1 | 790 | 447.53 | -1.21 | -15 | 3332 | 330 | -165 | 2151 | 374 |
| 97 | 2014-04-21 | SRM 617 | 1 | 99 | 129.68 | 0.39 | 10 | 3347 | 294 | 5 | 2316 | 232 |
| 96 | 2014-01-11 | SRM 604 | 1 | 59 | 137.26 | 1.22 | 17 | 3337 | 283 | 42 | 2311 | 235 |
| 95 | 2014-01-06 | SRM 603 | 1 | 116 | 96.18 | -0.27 | -1 | 3321 | 295 | -17 | 2269 | 277 |
| 94 | 2013-12-28 | SRM 602 | 1 | 162 | 124.96 | -0.37 | -2 | 3322 | 293 | -23 | 2286 | 262 |
| 93 | 2013-12-22 | SRM 601 | 1 | 107 | 123.71 | 0.21 | 6 | 3324 | 294 | 5 | 2309 | 234 |
| 92 | 2013-12-14 | SRM 600 | 1 | 163 | 164.96 | 0.02 | 3 | 3318 | 301 | -2 | 2304 | 239 |
| 91 | 2013-12-04 | SRM 599 | 1 | 27 | 118.85 | 2.14 | 27 | 3315 | 287 | 74 | 2306 | 234 |
| 90 | 2013-11-20 | SRM 597 | 1 | 203 | 106.75 | -0.93 | -9 | 3288 | 326 | -41 | 2232 | 306 |
| 89 | 2013-11-01 | SRM 596 | 1 | 49 | 118.62 | 1.27 | 20 | 3297 | 314 | 50 | 2273 | 259 |
| 88 | 2013-10-05 | SRM 593 | 1 | 221 | 117.59 | -0.91 | -9 | 3277 | 334 | -41 | 2223 | 302 |
| 87 | 2013-09-27 | SRM 592 | 1 | 105 | 101.04 | -0.06 | 2 | 3287 | 313 | 2 | 2264 | 260 |
| 86 | 2013-09-16 | SRM 591 | 1 | 52 | 82.19 | 0.66 | 13 | 3285 | 317 | 34 | 2262 | 262 |
| 85 | 2013-09-07 | SRM 590 | 1 | 41 | 131.67 | 1.68 | 24 | 3272 | 331 | 74 | 2228 | 299 |
| 84 | 2013-08-27 | SRM 589 | 1 | 62 | 128.08 | 1.05 | 18 | 3248 | 371 | 61 | 2154 | 360 |
| 83 | 2013-08-12 | SRM 588 | 1 | 155 | 122.04 | -0.34 | -3 | 3229 | 394 | 10 | 2093 | 416 |
| 82 | 2013-07-27 | SRM 586 | 1 | 28 | 134.98 | 2.27 | 32 | 3232 | 387 | 128 | 2083 | 421 |
| 81 | 2013-06-03 | SRM 581 | 1 | 317 | 173.14 | -1.21 | -13 | 3200 | 428 | -144 | 1955 | 603 |
| 80 | 2013-05-25 | SRM 580 | 1 | 111 | 170.02 | 0.62 | 12 | 3213 | 413 | 46 | 2099 | 433 |
| 79 | 2013-05-11 | TCO13 Round 2C | 1 | 518 | 384.35 | -0.92 | -10 | 3201 | 432 | -124 | 2053 | 476 |
| 78 | 2013-04-26 | SRM 577 | 1 | 62 | 167.80 | 1.44 | 22 | 3211 | 403 | 67 | 2177 | 337 |
| 77 | 2013-04-20 | TCO13 Round 2B | 1 | 162 | 292.67 | 0.85 | 16 | 3189 | 438 | 54 | 2110 | 411 |
| 76 | 2013-03-31 | TCO13 Round 2A | 1 | 438 | 548.99 | -0.50 | -5 | 3173 | 453 | -99 | 2056 | 474 |
| 75 | 2013-03-25 | SRM 574 | 1 | 58 | 172.90 | 1.58 | 24 | 3178 | 440 | 73 | 2155 | 382 |
| 74 | 2013-03-14 | SRM 573 | 1 | 12 | 143.06 | 3.58 | 40 | 3154 | 471 | 159 | 2082 | 469 |
| 73 | 2013-02-23 | TCO13 Round 1A | 1 | 327 | 155.19 | -1.08 | -10 | 3114 | 539 | -17 | 1923 | 660 |
| 72 | 2013-02-06 | SRM 569 | 1 | 172 | 134.11 | -0.36 | -3 | 3125 | 506 | 7 | 1940 | 618 |
| 71 | 2013-01-29 | SRM 568 | 1 | 537 | 230.95 | -1.43 | -17 | 3128 | 491 | -169 | 1933 | 628 |
| 70 | 2013-01-21 | SRM 567 | 1 | 45 | 162.39 | 1.85 | 29 | 3145 | 458 | 77 | 2102 | 418 |
| 69 | 2013-01-12 | SRM 566 | 1 | 121 | 190.06 | 0.65 | 15 | 3115 | 510 | 40 | 2025 | 497 |
| 68 | 2012-12-08 | SRM 563 | 1 | 172 | 138.43 | -0.31 | -3 | 3100 | 521 | -10 | 1985 | 541 |
| 67 | 2012-11-20 | SRM 561 | 1 | 132 | 152.12 | 0.20 | 7 | 3103 | 516 | 24 | 1995 | 529 |
| 66 | 2012-11-10 | SRM 560 | 1 | 119 | 164.75 | 0.47 | 12 | 3096 | 528 | 41 | 1971 | 556 |
| 65 | 2012-10-10 | SRM 557 | 1 | 437 | 185.57 | -1.27 | -15 | 3084 | 547 | -82 | 1930 | 617 |
| 64 | 2012-09-13 | SRM 556 | 1 | 108 | 146.83 | 0.44 | 10 | 3099 | 509 | 37 | 2012 | 506 |
| 63 | 2012-09-07 | SRM 555 | 1 | 227 | 162.76 | -0.48 | -5 | 3089 | 534 | -9 | 1975 | 545 |
| 62 | 2012-09-01 | SRM 554 | 1 | 595 | 184.79 | -1.69 | -20 | 3094 | 520 | -122 | 1984 | 532 |
| 61 | 2012-08-22 | SRM 553 | 1 | 89 | 122.67 | 0.46 | 11 | 3113 | 477 | 27 | 2106 | 395 |
| 60 | 2012-08-16 | SRM 552 | 1 | 43 | 136.49 | 1.67 | 27 | 3102 | 486 | 88 | 2079 | 431 |
| 59 | 2012-08-04 | SRM 551 | 1 | 32 | 194.12 | 2.60 | 37 | 3075 | 549 | 135 | 1991 | 517 |
| 58 | 2012-07-21 | SRM 550 | 1 | 423 | 290.15 | -0.93 | -12 | 3038 | 624 | -140 | 1856 | 728 |
| 57 | 2012-07-09 | SRM 549 | 1 | 185 | 153.16 | -0.27 | -2 | 3050 | 599 | -17 | 1996 | 504 |
| 56 | 2012-07-02 | SRM 548 | 1 | 107 | 166.00 | 0.63 | 15 | 3052 | 588 | 32 | 2013 | 487 |
| 55 | 2012-06-07 | SRM 545 | 1 | 220 | 230.78 | 0.07 | 5 | 3037 | 623 | 5 | 1981 | 531 |
| 54 | 2012-05-19 | SRM 543 | 1 | 59 | 263.26 | 2.16 | 34 | 3032 | 612 | 109 | 1976 | 538 |
| 53 | 2012-04-23 | SRM 541 | 1 | 189 | 287.17 | 0.60 | 14 | 2998 | 701 | 52 | 1867 | 724 |
| 52 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 660.25 | -0.34 | -4 | 2983 | 728 | -73 | 1815 | 846 |
| 51 | 2012-04-11 | SRM 540 | 1 | 131 | 281.90 | 1.11 | 23 | 2988 | 686 | 75 | 1888 | 683 |
| 50 | 2012-04-04 | SRM 539 | 1 | 396 | ||||||||
| 49 | 2012-03-31 | TCO12 Round 1A | 1 | 224 | 291.53 | 0.38 | 10 | 2965 | 727 | 41 | 1813 | 827 |
| 48 | 2012-03-20 | SRM 538 | 1 | 239 | 238.66 | -0.00 | 3 | 2955 | 730 | 25 | 1772 | 892 |
| 47 | 2012-03-17 | SRM 537 | 1 | 313 | 311.42 | -0.01 | 3 | 2951 | 744 | 29 | 1747 | 952 |
| 46 | 2012-03-07 | SRM 536 | 1 | 228 | 250.01 | 0.13 | 7 | 2948 | 739 | 46 | 1718 | 1019 |
| 45 | 2012-03-03 | SRM 535 | 1 | 256 | 276.10 | 0.11 | 6 | 2941 | 751 | 52 | 1672 | 1125 |
| 44 | 2012-02-09 | SRM 532 | 1 | 413 | 334.57 | -0.73 | -12 | 2935 | 746 | -80 | 1620 | 1306 |
| 43 | 2012-01-31 | SRM 531 | 1 | 190 | 257.61 | 0.44 | 14 | 2947 | 714 | 73 | 1700 | 1038 |
| 42 | 2012-01-14 | SRM 529 | 1 | 681 | 282.66 | -1.39 | -23 | 2933 | 728 | -176 | 1627 | 1267 |
| 41 | 2011-12-28 | SRM 528 | 1 | 157 | 242.75 | 0.63 | 18 | 2956 | 674 | 68 | 1803 | 805 |
| 40 | 2011-12-23 | SRM 526.5 | 1 | 288 | 193.04 | -0.58 | -10 | 2938 | 712 | -10 | 1735 | 932 |
| 39 | 2011-12-17 | SRM 527 | 1 | 511 | 353.60 | -0.87 | -16 | 2948 | 694 | -124 | 1745 | 919 |
| 38 | 2011-12-06 | SRM 526 | 1 | 68 | 156.52 | 1.20 | 30 | 2963 | 647 | 89 | 1869 | 668 |
| 37 | 2011-11-29 | SRM 525 | 1 | 214 | 246.65 | 0.20 | 10 | 2933 | 712 | 45 | 1780 | 840 |
| 36 | 2011-11-17 | SRM 524 | 1 | 545 | 269.14 | -1.20 | -23 | 2924 | 728 | -152 | 1735 | 930 |
| 35 | 2011-11-12 | SRM 523 | 1 | 149 | 236.86 | 0.67 | 22 | 2946 | 664 | 59 | 1887 | 629 |
| 34 | 2011-08-20 | SRM 515 | 1 | 218 | 238.86 | 0.13 | 7 | 2924 | 684 | 36 | 1828 | 715 |
| 33 | 2011-08-09 | SRM 514 | 1 | 38 | 194.05 | 2.35 | 45 | 2917 | 701 | 159 | 1792 | 791 |
| 32 | 2011-07-26 | SRM 513 | 1 | 596 | 234.13 | -1.35 | -24 | 2872 | 822 | -135 | 1633 | 1189 |
| 31 | 2011-07-13 | SRM 512 | 1 | 321 | 281.72 | -0.19 | -1 | 2896 | 749 | 14 | 1768 | 842 |
| 30 | 2011-06-25 | TCO11 Round 2 | 1 | 735 | 392.74 | -0.93 | -20 | 2897 | 753 | -198 | 1754 | 876 |
| 29 | 2011-06-21 | SRM 510 | 1 | 248 | 178.83 | -0.47 | -7 | 2917 | 695 | -40 | 1952 | 525 |
| 28 | 2011-06-18 | TCO11 Round 1 | 1 | 150 | 534.26 | 1.83 | 43 | 2925 | 670 | 103 | 1992 | 485 |
| 27 | 2011-06-08 | SRM 509 | 1 | 199 | 285.00 | 0.52 | 18 | 2882 | 777 | 37 | 1889 | 633 |
| 26 | 2011-06-02 | SRM 508 | 1 | 114 | 327.41 | 1.52 | 39 | 2864 | 820 | 96 | 1852 | 689 |
| 25 | 2011-05-28 | SRM 507 | 1 | 494 | 281.21 | -0.81 | -17 | 2825 | 925 | -65 | 1756 | 866 |
| 24 | 2011-05-17 | SRM 504.5 | 1 | 380 | 296.33 | -0.36 | -6 | 2842 | 863 | -24 | 1821 | 729 |
| 23 | 2011-05-14 | TCO11 Qual 1 | 1 | 17 | 354.54 | 4.38 | 73 | 2848 | 836 | 185 | 1845 | 674 |
| 22 | 2011-05-11 | SRM 506 | 1 | 124 | 256.99 | 1.05 | 38 | 2775 | 1043 | 92 | 1660 | 1049 |
| 21 | 2011-05-03 | Member SRM 505 | 1 | 204 | 336.08 | 0.72 | 30 | 2737 | 1157 | 86 | 1568 | 1343 |
| 20 | 2011-04-16 | Member SRM 503 | 1 | 227 | 403.86 | 0.83 | 35 | 2707 | 1265 | 105 | 1482 | 1687 |
| 19 | 2011-04-07 | SRM 502 | 1 | 208 | 275.63 | 0.41 | 21 | 2672 | 1380 | 91 | 1377 | 2203 |
| 18 | 2011-03-30 | Member SRM 501 | 1 | 487 | 402.42 | -0.53 | -17 | 2651 | 1460 | -52 | 1286 | 2784 |
| 17 | 2011-03-19 | SRM 500 | 1 | 396 | 501.79 | -0.27 | -8 | 2668 | 1382 | -1 | 1338 | 2426 |
| 16 | 2011-03-08 | SRM 499 | 1 | 637 | 365.95 | -0.80 | -27 | 2676 | 1343 | -77 | 1339 | 2379 |
| 15 | 2011-02-26 | SRM 498 | 1 | 442 | 371.95 | -0.25 | -7 | 2703 | 1223 | 19 | 1416 | 1914 |
| 14 | 2011-02-10 | SRM 497 | 1 | 422 | 252.83 | -0.74 | -27 | 2710 | 1191 | -56 | 1397 | 2034 |
| 13 | 2011-02-01 | SRM 496 | 1 | 255 | 323.52 | 0.34 | 24 | 2737 | 1078 | 83 | 1453 | 1742 |
| 12 | 2011-01-27 | SRM 495 | 1 | 278 | 321.23 | 0.21 | 18 | 2713 | 1162 | 81 | 1370 | 2167 |
| 11 | 2011-01-22 | Member SRM 494 | 1 | 536 | 374.56 | -0.74 | -33 | 2695 | 1221 | -89 | 1289 | 2660 |
| 10 | 2011-01-12 | SRM 493 | 1 | 485 | 229.71 | -1.13 | -52 | 2728 | 1092 | -194 | 1378 | 2097 |
| 9 | 2010-12-28 | SRM 492 | 1 | 365 | 259.59 | -0.77 | -36 | 2780 | 928 | -127 | 1572 | 1251 |
| 8 | 2010-12-18 | Member SRM 491 | 1 | 186 | 308.26 | 0.73 | 57 | 2815 | 839 | 84 | 1699 | 931 |
| 7 | 2010-12-08 | SRM 490 | 1 | 166 | 342.93 | 1.05 | 85 | 2759 | 969 | 122 | 1615 | 1112 |
| 6 | 2010-11-30 | Member SRM 489 | 1 | 470 | 351.99 | -0.67 | -44 | 2673 | 1248 | -137 | 1493 | 1509 |
| 5 | 2010-11-18 | SRM 488 | 1 | 194 | 257.65 | 0.41 | 54 | 2718 | 1075 | 51 | 1630 | 1062 |
| 4 | 2010-11-13 | SRM 487 | 1 | 257 | 455.77 | 0.83 | 115 | 2663 | 1250 | 100 | 1579 | 1183 |
| 3 | 2010-10-26 | SRM 486 | 1 | 479 | 429.61 | -0.41 | -46 | 2549 | 1683 | -157 | 1479 | 1551 |
| 2 | 2010-10-21 | Member SRM 485 | 1 | 310 | 392.54 | 0.34 | 92 | 2595 | 1490 | -22 | 1636 | 1048 |
| 1 | 2010-09-25 | SRM 483 | 2 | 16 | 715.51 | 5.48 | 825 | 2503 | 1865 | 458 | 1658 | 1001 |